Sig Sauer ROMEO-RS Pro Red Dot Sight - 32 MOA Circle with 2 MOA Dot

Sig Sauer ROMEO-RS Pro Red Dot Sight - 32 MOA Circle with 2 MOA Dot

Engineered for shooters who demand rugged reliability and cutting-edge performance, the SIG SAUER ROMEO-RS™ Red Dot Sight delivers elite-level accuracy in a compact, pistol-ready package. Inspired by the hybrid construction of modern striker-fired handguns, the ROMEO-RS features a skeletonized steel chassis molded into a high-strength polymer housing, offering unmatched durability without unnecessary weight.

At the heart of the ROMEO-RS is a premium aspherical glass lens that delivers a crystal-clear, distortion-free sight picture. The high-efficiency LED emitter provides eight brightness settings, easily adjusted via a large side control button designed for fast, intuitive operation. A side-mounted battery tray with a security screw allows for quick battery swaps without removing the optic—so you maintain zero and stay in the fight.

With MOTAC™ motion-activated illumination, SpectraCoat™ lens technology, and WEAPONSGRADE™ polymer, this optic is built to perform in the harshest environments. Designed, tested, and assembled in Tualatin, Oregon, and backed by SIG SAUER’s Infinite Guarantee™, the ROMEO-RS redefines what a pistol-mounted red dot can be—at a price that makes high-end iron sights obsolete.

Hybrid Steel-Polymer Construction
Skeletonized steel chassis molded into high-strength polymer housing for optimal strength-to-weight ratio.

Distortion-Free Aspherical Lens
Molded glass lens delivers a crisp, edge-to-edge sight picture for faster target acquisition.

High-Efficiency LED Emitter
Offers 8 individual brightness settings for adaptable visibility in any lighting condition.

Large Side Control Button
Allows quick and easy reticle adjustments without interfering with grip or operation.

Side-Mounted Battery Tray
CR1632 tray with security screw enables battery changes without removing the optic, preserving zero.

MOTAC™ Technology
Motion-activated illumination powers up when movement is detected and powers down when idle to conserve battery life.

Industry-Standard Footprint
Compatible with standard optics cuts and reinforced with steel recoil pins for added lock-up strength.

Made in the USA
Designed, developed, tested, and assembled in Tualatin, Oregon for uncompromising quality.

Infinite Guarantee™
Backed for life by SIG SAUER’s industry-leading warranty.

Specifications

• Material: Skeletonized steel chassis with high-strength polymer housing
• Lens Type: Molded glass aspheric lens
• Emitter Type: High-efficiency point source LED
• Brightness Settings: 8 individual levels
• Battery Type: CR1632
• Battery Tray: Side-mounted with security screw
• Runtime: Minimum 20,000 hours (medium setting, dot-only)
• Illumination Activation: MOTAC™ (motion-activated)
• Control Interface: Large side control button
• Mounting Compatibility: Industry-standard optics cuts with steel recoil pins
• Finish: Black polymer with steel inserts
• Technology: ALT™, MOTAC™, SpectraCoat™, WEAPONSGRADE™ Polymer
• Warranty: SIG SAUER Infinite Guarantee™
• Country of Origin: USA (Tualatin, Oregon)